Ladue Public Works Department

Ladue Public Works Department

Current Projects! 

Traffic Studies

The City of Ladue approved a work order with CBB, the cities on-call traffic engineering consultant, and Intergovernmental Agreement for a joint study with Brentwood for McKnight Road between Litzsinger and I-64.  Brentwood City Council has approved the intergovernmental agreement and a kick-off meeting took place in April.  The crosswalk improvements at Sonora Drive were installed in April 2019.  A joint public open house meeting took place on May 15, 2019 from 4:30 pm – 6:30 pm.  All of the public feedback will be compiled and analyzed.  The consultant will identify potential solutions for implementation.  Those solutions will be presented to the public at a second public meeting which will be held later this summer. 

The City of Ladue is working with CBB, the cities on-call traffic engineering consultant, for a study on Warson Road at Conway Road & Ladue High School and the nearby vicinity.  Concerns in this area include high traffic volumes including Ladue High School traffic, traffic back-ups at the intersection, delays in turning from side streets onto Warson Road, and neighborhood cut-through traffic.  The study began in January 2019 with a kick-off meeting.  CBB has begun to collect data.  The first Public Information Meeting took place on March 12, 2019 and over 20 households were represented.  CBB is currently analyzing the data that has been collected and the ideas and concerns presented by the public.  Next, they will present their findings to the City and Public at a second Public Open House meeting that will occur on July 18, 2019 from 5:00 pm – 6:30 pm. 

Parks Planning Grant - Edie's Mulch Site

The City of Ladue has received a planning grant from the Municipal Park Grant Commission to create a master plan vision for the development of a city park at the Edie’s Mulch Site.  To develop a master plan that embodies the vision of the Ladue community we held two public meetings on May 14, 2019 and June 24, 2019. These meetings were an opportunity to learn about the planning process and for the community to discuss the future park with representatives from the city and the planning team from SWT Design, while providing input on goals, opportunities and your vision for this future park. 

Please visit the following link to leave feedback on preferences for the concept design!

If you have any questions about this planning process, please contact Anne Lamitola, Director of Public Works at 314-993-5665. 

To view Concept Design Presentation from the June 24th meeting Click Here!

To review to original Concept Plan Click Here!
To review Community Input results, Click Here!

Clayton Rd. - ADA Sidewalk Updates

ADA Self-Evaluation and Transition Plan: The City has begun the implementation phase of the ADA transition plan which identified both sidewalk and facility improvements that are needed in order to work toward ADA compliance.  The first project in the ADA implementation plan are sidewalk modifications to Clayton Road in the Business District between I-64 and Conway Road The plans have been completed, the four easements have been obtained, the project has been bid on April 16, 2019 and construction will be completed this summer by Spencer Contracting.  Construction layout began the week of June 17, 2019 and removals will begin the week of June 25, 2019.  Work will be complete by the end of August 2019.  The next project now under design by Oates Associated, includes ADA sidewalk improvements on Clayton Road, west of Warson Road. 

Microsurfacing - Ladue Rd. from Lindbergh Blvd. east to City Limit

Microsurfacing, a latex modified slurry seal, will be applied to Ladue Road from Lindbergh Blvd. to the eastern City limits (near Gay Avenue) and on North McKnight Road for its entire length.  The bids for the project were due on April 12, 2019 and City Council awarded the project at their April 22nd City Council meeting.  The Notice to Proceed was issued on May 13 and the contractor will be given 60 days to complete the project.  The work will take place overnight and pavement markings (striping) will be completed after completion of the micro-surfacing application.   Work is scheduled to begin the week of June 20, 2019 and be completed by the end of July.

Storm Water Funding Application

Program Eligibility and Information

 (hard copies can be found at the Public Works Office)


Project contacts:

Corrected Project email address: 

Project phone number: 636-812-4222

Storm Water Management Program - Report of Finding


City of Ladue- Storm Water Engineering Manager

Pete Merten - 314-993-5665



Storm Water Funding Application

Program Eligibility and Information


Do you have questions or want to know more about the Public Works Department? Click the links below:


Ladue Department of Public Works
9345 Clayton Rd
Ladue, MO 63124

(314) 993-5665

Upcoming Events

July 18
Warson Rd. and Conway Rd. Intersection Traffic Study Meeting
5:00 AM
9345 Clayton Rd. - City Hall Council Room
July 18
Architectural Review Board Meeting - RESCHEDULED
8:30 AM
9345 Clayton Rd. - City Hall Council Room
July 24
Zoning and Planning- Cancelled
4:00 PM
9345 Clayton Road
July 25
Architectural Review Board Meeting
8:30 AM
9345 Clayton Rd. - City Hall Council Room
July 31
Zoning and Planning
4:00 PM
9345 Clayton
View Full Calendar